shallow atoll turquoise waves around mnemba island in the indian ocean near the zanzibar island, tanzania. exotic countries

aerial africa amazing atoll beach beautiful blue boat caribbean coast concept countries crystal destination exotic holiday horizon idyllic image indian island landscape mnemba natural nature ocean outdoor paradise reef sand scenic sea seascape shallow shore sky snorkeling summer sunny tanzania tourism tranquil travel traveling tropical turquoise uhdtv vacation view water wave waves white zanzibar